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314425201 = 1580919889
BaseRepresentation
bin10010101111011…
…011111101110001
3210220122110021211
4102233123331301
51120443101301
651111120121
710535366356
oct2257337561
9726573254
10314425201
11151537342
1289373041
13501ab91c
142da8a62d
151c90d051
hex12bdbf71

314425201 has 4 divisors (see below), whose sum is σ = 314460900. Its totient is φ = 314389504.

The previous prime is 314425151. The next prime is 314425211. The reversal of 314425201 is 102524413.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 149328400 + 165096801 = 12220^2 + 12849^2 .

It is a cyclic number.

It is not a de Polignac number, because 314425201 - 215 = 314392433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314425211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5865 + ... + 25753.

It is an arithmetic number, because the mean of its divisors is an integer number (78615225).

Almost surely, 2314425201 is an apocalyptic number.

It is an amenable number.

314425201 is a deficient number, since it is larger than the sum of its proper divisors (35699).

314425201 is a wasteful number, since it uses less digits than its factorization.

314425201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35698.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 314425201 is about 17732.0388280649. The cubic root of 314425201 is about 679.9950987248.

Adding to 314425201 its reverse (102524413), we get a palindrome (416949614).

The spelling of 314425201 in words is "three hundred fourteen million, four hundred twenty-five thousand, two hundred one".

Divisors: 1 15809 19889 314425201